# this one is like your scripts with argv
def print_two( *args):
 arg1, arg2 = args
 print "arg1: %r, arg2: %r" % ( arg1, arg2)
# ok, that *args is actually pointless, we can just do this
def print_two_again( arg1, arg2):
 print "arg1: %r, arg2: %r" % ( arg1, arg2)
# this just takes one argument
def print_one( arg1):
 print "arg1: %r" % arg1
# this one takes no arguments
def print_none():
 print "I got nothin'."
print_two( "Zed" , "Shaw" )
print_two_again( "Zed" , "Shaw" )
print_one( "First!" )
print_none()
